China Wholesale Ammeter Factory – LEEM-15 Sound Activated Switch Experiment – Labor
China Wholesale Ammeter Factory – LEEM-15 Sound Activated Switch Experiment – Labor Detail:
Main technical parameters
1. It can complete the control of the sound activated light on the small bulb, and it will be extinguished after a certain delay;
2. Use a safe and isolated low-voltage DC power supply; use a complete machine with a metal chassis for easy management;
3. Using integrated circuit design, good consistency and high accuracy;
4. Discrete design, independent connection, long service life and low loss;
5. Main components: metal film resistor 22k, metal film resistor 2.2M, metal film resistor 33k, metal film resistor 100k, metal film resistor 1M, metal film resistor 3K, metal film resistor 1K, 8 porcelain Dielectric capacitor 10uF, electrolytic capacitor 100uF, switching diode IN4148, light-emitting diode, photoresistor MG45, transistor S9013, integrated block NAND gate CD4011, electret condenser microphone, etc.;
6. Equipped with high-quality 2mm connecting line.
Product detail pictures:
Related Product Guide:
With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for China Wholesale Ammeter Factory – LEEM-15 Sound Activated Switch Experiment – Labor , The product will supply to all over the world, such as: Bandung, Cyprus, Naples, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.
By Donna from kazakhstan - 2017.08.16 13:39
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Lauren from Mongolia - 2017.11.01 17:04
